Java tutorial
/** * Copyright (C) 2013 Inera AB (http://www.inera.se) * * This file is part of Inera Axel (http://code.google.com/p/inera-axel). * * Inera Axel is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Inera Axel is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program. If not, see <http://www.gnu.org/licenses/> */ package se.inera.axel.shs.broker.webconsole.directory; import org.apache.wicket.Component; import org.apache.wicket.markup.html.basic.Label; import org.apache.wicket.markup.html.link.BookmarkablePageLink; import org.apache.wicket.markup.html.link.Link; import org.apache.wicket.markup.html.navigation.paging.PagingNavigator; import org.apache.wicket.markup.html.panel.Panel; import org.apache.wicket.markup.repeater.Item; import org.apache.wicket.markup.repeater.data.DataView; import org.apache.wicket.markup.repeater.data.IDataProvider; import org.apache.wicket.model.CompoundPropertyModel; import org.apache.wicket.model.IModel; import org.apache.wicket.request.mapper.parameter.PageParameters; import org.apache.wicket.spring.injection.annot.SpringBean; import se.inera.axel.shs.broker.directory.Agreement; import se.inera.axel.shs.broker.directory.DirectoryAdminService; import se.inera.axel.shs.broker.directory.DirectoryAdminServiceRegistry; import se.inera.axel.shs.broker.directory.Organization; import se.inera.axel.shs.broker.webconsole.common.DirectoryAdminServiceUtil; import javax.inject.Inject; import javax.inject.Named; public class AgreementListPanel extends Panel { @Inject @Named("directoryAdminServiceRegistry") @SpringBean(name = "directoryAdminServiceRegistry") DirectoryAdminServiceRegistry directoryAdminServiceRegistry; IDataProvider<Agreement> listData; public AgreementListPanel(String id, final IModel<Organization> model) { super(id, model); final String organizationNumber = model.getObject().getOrgNumber(); add(new BookmarkablePageLink<String>("add", ActorEditPage.class, new PageParameters().add("type", "agreement").add("orgno", organizationNumber))); listData = new AgreementDataProvider(model.getObject()); DataView<Agreement> dataView = new DataView<Agreement>("list", listData) { private static final long serialVersionUID = 1L; @Override protected void populateItem(final Item<Agreement> item) { item.setModel(new CompoundPropertyModel<Agreement>(item.getModel())); String serialNumber = item.getModelObject().getSerialNumber(); item.add(labelWithLink("productId", organizationNumber, serialNumber)); item.add(labelWithLink("productName", organizationNumber, serialNumber)); item.add(labelWithLink("principal", organizationNumber, serialNumber)); item.add(new Link<Void>("delete") { @Override public void onClick() { getDirectoryAdminService().removeAgreement(model.getObject(), item.getModelObject()); } private static final long serialVersionUID = 1L; }); } }; add(dataView); dataView.setItemsPerPage(10); PagingNavigator pagingNavigator = new PagingNavigator("agreementsNavigator", dataView); pagingNavigator.setVisibilityAllowed(listData.size() > 10); add(pagingNavigator); } protected Component labelWithLink(String labelId, String orgNumber, String serialNumber) { PageParameters params = new PageParameters(); params.add("type", "agreement"); params.add("serialNumber", serialNumber); params.add("orgno", orgNumber); Link<Void> link = new BookmarkablePageLink<Void>(labelId + ".link", ActorEditPage.class, params); link.add(new Label(labelId)); return link; } private DirectoryAdminService getDirectoryAdminService() { return DirectoryAdminServiceUtil.getSelectedDirectoryAdminService(directoryAdminServiceRegistry); } private static final long serialVersionUID = 1L; }